Element block pseudo-element :after generated with width auto display block background padding 0px opacity 1 font-size 16px outline none height auto border-radius margin 6px transition font-weight normal transform border 0px rgba(0,0,0,1) solid text-shadow cursor default float none overflow visible box-shadow 3px 3px 4px rgba(0,0,0,0.4) box-sizing content-box line-height normal z-index auto position static